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곱셈 2자리 X 2자리

1

		3	0
		6	4
	1	2	0
1	8	0	0
1	9	2	0

2

		1	7
		3	9
	1	5	3
	5	1	0
	6	6	3

3

		6	2
		6	0
			0
3	7	2	0
3	7	2	0

4

		1	5
		4	2
		3	0
	6	0	0
	6	3	0

5

		2	6
		1	3
		7	8
	2	6	0
	3	3	8

6

		7	1
		4	4
	2	8	4
2	8	4	0
3	1	2	4

7

		5	6
		3	7
	3	9	2
1	6	8	0
2	0	7	2

8

		1	1
		6	3
		3	3
	6	6	0
	6	9	3

9

		5	1
		3	1
		5	1
1	5	3	0
1	5	8	1

10

		4	9
		4	1
		4	9
1	9	6	0
2	0	0	9

11

		9	1
		4	1
		9	1
3	6	4	0
3	7	3	1

12

		4	8
		2	6
	2	8	8
	9	6	0
1	2	4	8

13

		9	7
		4	6
	5	8	2
3	8	8	0
4	4	6	2

14

		2	9
		4	6
	1	7	4
1	1	6	0
1	3	3	4

15

		2	2
		4	3
		6	6
	8	8	0
	9	4	6

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